body {
  width: 100%;
  height: 100vh;
  background: #f1ede5;
  display: flex;
  align-items: center;
  justify-content: center;
}
.wrap {
  width: 1340px;
  height: 800px;
  display: grid;
  grid-template-rows: 100px 1fr;
  background-color: #fff;
  border-radius: 20px;
  overflow: hidden;
}
.wrap .nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 50px;
}
.wrap .nav .menu .iconfont {
  font-size: 34px;
}
.wrap .nav .btn {
  font-size: 12px;
  padding: 10px;
  border: 1px solid #e1e1e0;
  border-radius: 5px;
}
.wrap .content {
  width: 1240px;
  height: 650px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  position: relative;
}
.wrap .content .text {
  position: relative;
  left: -600px;
  opacity: 0;
  transition: 0.6s;
  overflow: hidden;
}
.wrap .content .text h1 {
  margin: 10px 0px;
  font-size: 70px;
  line-height: 70px;
}
.wrap .content .text h2 {
  margin-top: 30px;
  font-size: 32px;
  font-weight: 200;
}
.wrap .content .text .more {
  margin-top: 20px;
  text-align: center;
  line-height: 50px;
  border-radius: 10px;
  color: #fff;
  width: 150px;
  height: 50px;
  background-color: #e46036;
}
.wrap .content .text .page {
  margin-top: 80px;
}
.wrap .content .text .page .iconfont {
  font-size: 16px;
}
.wrap .content .video {
  position: absolute;
  top: 0;
  right: 0;
  overflow: hidden;
  width: 100%;
  height: 100%;
  border-radius: 20px;
  transition: 0.6s;
}
.wrap .content .video .slogan {
  width: 100%;
  margin-top: 80px;
  position: absolute;
  transition: 0.6s;
  left: 0;
}
.wrap .content .video .slogan h1 {
  margin: 10px auto;
  text-align: center;
  font-size: 70px;
  color: #fff;
  transition: 0.6s;
}
.wrap .content .video .slogan .btn {
  margin: 60px auto;
  width: 150px;
  height: 50px;
  background: #e46036;
  text-align: center;
  line-height: 50px;
  border-radius: 10px;
  color: #fff;
  transition: 0.6s;
}
.wrap .content .video video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.wrap .content img {
  position: absolute;
}
.wrap .content .star1 {
  top: 24%;
  left: -45%;
  z-index: 999;
  animation: bounce 3s infinite;
  transition: 0.5s;
}
.wrap .content .star2 {
  top: 80%;
  left: -40%;
  z-index: 999;
  transition: 0.5s;
  animation: bounce 3s infinite;
}
.wrap .content .star3 {
  top: 50%;
  right: -97%;
  z-index: 999;
  animation: bounce 3s infinite;
  transition: 0.5s;
}
.content:hover .text {
  left: 0;
  opacity: 1;
}
.content:hover .video {
  width: 50%;
}
.content:hover .video .slogan {
  left: -800px;
}
.content:hover .star1 {
  left: 45%;
}
.content:hover .star2 {
  left: 40%;
}
.content:hover .star3 {
  right: -3%;
}
.content:hover .text .more:hover {
  background-color: #f0360c;
  cursor: pointer;
}
.nav .menu:hover {
  cursor: pointer;
}
.nav .btn:hover {
  background-color: #e46036;
  color: #fff;
  border-color: transparent;
  cursor: pointer;
}
@keyframes bounce {
  0% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-20px);
  }
  100% {
    transform: translateY(0);
  }
}
